/*
 * Copyright (c) 2020 - present, Inspur Genersoft Co., Ltd.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *       http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 */

package com.inspur.edp.lcm.metadata.common.util;

import com.fasterxml.jackson.databind.ObjectMapper;
import com.inspur.edp.lcm.metadata.common.FileServiceImp;
import com.inspur.edp.lcm.metadata.common.Utils;
import lombok.extern.slf4j.Slf4j;
import org.springframework.util.StringUtils;

@Slf4j
public class MetadataSelectorUtils {
    private static final String fileName = "config/platform/dev/main/ide_metadataselector.json";
    private static final ObjectMapper objectMapper = new ObjectMapper();

    private static final String SECTION_BACKENDPAGINATIONENABLED = "backendPaginationEnabled";

    private static String absoluteFilePath;

    public static String getAbsoluteFilePath() {
        if (!StringUtils.hasText(absoluteFilePath)) {
            absoluteFilePath = Utils.getAbsoluteConfigFilePath(fileName);
        }
        return absoluteFilePath;
    }

    /**
     * 元数据选择器是否开启后端分页
     *
     * @return
     */
    public static boolean isBackendPaginationEnabled() {
        return FileServiceImp.readSection(getAbsoluteFilePath(), SECTION_BACKENDPAGINATIONENABLED).asBoolean(true);

    }

}
